Flu: What Are The Symptoms Of This Viral Infection?
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Flu: What Are The Symptoms Of This Viral Infection?

The flu or influenzae is a disease caused by a virus that attacks the respiratory system. This is very contagious. What are the symptoms? How to guard against it? How to treat it? Here are our explanations. What is Flu INFORMATION: the symptoms of the flu are very similar to the signs of the coronavirus or Covid-19. To find out…